8901794926

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{421}}^1\times {\mathrm{2657}}^1$

素因数の和:3276

約数の個数: 32

約数和(自身を含む): 14052356928

約数和(自身を除く): 5150562002

約数列:

[1, 2, 23, 46, 173, 346, 421, 842, 2657, 3979, 5314, 7958, 9683, 19366, 61111, 72833, 122222, 145666, 459661, 919322, 1118597, 1675159, 2237194, 3350318, 10572203, 21144406, 25727731, 51455462, 193517281, 387034562, 4450897463, 8901794926]

約数ペア:

[(1, 8901794926), (2, 4450897463), (23, 387034562), (46, 193517281), (173, 51455462), (346, 25727731), (421, 21144406), (842, 10572203), (2657, 3350318), (3979, 2237194), (5314, 1675159), (7958, 1118597), (9683, 919322), (19366, 459661), (61111, 145666), (72833, 122222)]